31243344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1259}}^1$

素因数の和:1328

約数の個数: 80

約数和(自身を含む): 89994240

約数和(自身を除く): 58750896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 88, 94, 132, 141, 176, 188, 264, 282, 376, 517, 528, 564, 752, 1034, 1128, 1259, 1551, 2068, 2256, 2518, 3102, 3777, 4136, 5036, 6204, 7554, 8272, 10072, 12408, 13849, 15108, 20144, 24816, 27698, 30216, 41547, 55396, 59173, 60432, 83094, 110792, 118346, 166188, 177519, 221584, 236692, 332376, 355038, 473384, 650903, 664752, 710076, 946768, 1301806, 1420152, 1952709, 2603612, 2840304, 3905418, 5207224, 7810836, 10414448, 15621672, 31243344]

約数ペア:

[(1, 31243344), (2, 15621672), (3, 10414448), (4, 7810836), (6, 5207224), (8, 3905418), (11, 2840304), (12, 2603612), (16, 1952709), (22, 1420152), (24, 1301806), (33, 946768), (44, 710076), (47, 664752), (48, 650903), (66, 473384), (88, 355038), (94, 332376), (132, 236692), (141, 221584), (176, 177519), (188, 166188), (264, 118346), (282, 110792), (376, 83094), (517, 60432), (528, 59173), (564, 55396), (752, 41547), (1034, 30216), (1128, 27698), (1259, 24816), (1551, 20144), (2068, 15108), (2256, 13849), (2518, 12408), (3102, 10072), (3777, 8272), (4136, 7554), (5036, 6204)]